fig4
![Utility of a lighted stent to avoid male urethral injury in transanal rectal surgery](https://image.oaes.cc/ef3f47a4-1963-4c70-939d-b414cb68c740/3331.fig.4.jpg)
Figure 4. Transanal view of the anterior anorectum in six cases. Normal mode (top), turned-off mode (middle), and overlaid view (bottom) are shown. APR: abdominoperineal resection; ISR: intersphincteric resection
Figure 4. Transanal view of the anterior anorectum in six cases. Normal mode (top), turned-off mode (middle), and overlaid view (bottom) are shown. APR: abdominoperineal resection; ISR: intersphincteric resection
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